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Cheap flight tickets from Sofia to Lisbon

Compare Sofia to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

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Flight deals from Sofia to Lisbon

Looking for a cheap last-minute deal or the best return flight from Sofia Airport to Lisbon Airport? If you want to travel next month, return fares start from RM718. Find the lowest prices on one-way and return tickets right here.
Lisbon.RM273 per passenger.Departing Wed, 14 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Wed, 14 Oct, arriving in Lisbon.Price includes taxes and charges.From RM273, select.
Lisbon.RM287 per passenger.Departing Tue, 22 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Tue, 22 Sep, arriving in Lisbon.Price includes taxes and charges.From RM287, select.
Lisbon.RM308 per passenger.Departing Fri, 6 Nov.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Fri, 6 Nov, arriving in Lisbon.Price includes taxes and charges.From RM308, select.
Lisbon.RM330 per passenger.Departing Sat, 12 Dec.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Sofia on Sat, 12 Dec, arriving in Lisbon.Price includes taxes and charges.From RM330, select.
Lisbon.RM332 per passenger.Departing Sat, 23 Jan.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Sat, 23 Jan, arriving in Lisbon.Price includes taxes and charges.From RM332, select.
Lisbon.RM348 per passenger.Departing Tue, 7 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Tue, 7 Jul, arriving in Lisbon.Price includes taxes and charges.From RM348, select.
Lisbon.RM368 per passenger.Departing Tue, 25 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Tue, 25 Aug, arriving in Lisbon.Price includes taxes and charges.From RM368, select.
Lisbon.RM409 per passenger.Departing Tue, 16 Feb.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Sofia on Tue, 16 Feb, arriving in Lisbon.Price includes taxes and charges.From RM409, select.
Lisbon.RM430 per passenger.Departing Wed, 10 Mar.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Sofia on Wed, 10 Mar, arriving in Lisbon.Price includes taxes and charges.From RM430, select.
Lisbon.RM495 per passenger.Departing Thu, 8 Apr.One-way flight with LOT.Outbound indirect flight with LOT, departs from Sofia on Thu, 8 Apr, arriving in Lisbon.Price includes taxes and charges.From RM495, select.
Lisbon.RM499 per passenger.Departing Mon, 21 Jun.One-way flight with LOT.Outbound indirect flight with LOT, departs from Sofia on Mon, 21 Jun, arriving in Lisbon.Price includes taxes and charges.From RM499, select.
Lisbon.RM500 per passenger.Departing Tue, 4 May.One-way flight with LOT.Outbound indirect flight with LOT, departs from Sofia on Tue, 4 May, arriving in Lisbon.Price includes taxes and charges.From RM500, select.
Lisbon.RM714 per passenger.Departing Mon, 19 Oct.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departs from Sofia on Mon, 19 Oct, arriving in Lisbon.Price includes taxes and charges.From RM714, select.
Lisbon.RM751 per passenger.Departing Wed, 12 Aug.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departs from Sofia on Wed, 12 Aug, arriving in Lisbon.Price includes taxes and charges.From RM751, select.
Lisbon.RM761 per passenger.Departing Wed, 8 Jul.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departs from Sofia on Wed, 8 Jul, arriving in Lisbon.Price includes taxes and charges.From RM761, select.
Lisbon.RM808 per passenger.Departing Wed, 30 Sep.One-way flight with Bulgaria Air.Outbound direct flight with Bulgaria Air departs from Sofia on Wed, 30 Sep, arriving in Lisbon.Price includes taxes and charges.From RM808, select.

Find the cheapest month to fly from Sofia to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sofia to Lisbon flights are currently cheapest in October.
Jun
from RM1,993
Jul
from RM348
Aug
from RM368
Sep
from RM287
Oct
from RM273
Nov
from RM308
Dec
from RM330
Jan
from RM332
Feb
from RM409
Mar
from RM430
Apr
from RM495
May
from RM500

Direct flights from Sofia to Lisbon

Sofia to Lisbon: Alternative routes

Compare routes from Sofia to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Lisbon

8km from central Lisbon
ClosestCheapest
from RM272
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Cascais Municipal Aerodrome

19km from central Lisbon
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Sofia to Lisbon: Flight information

The things to know before you go.
Cheapest flight foundRM273
Cheapest month to flyOctober
Average flight time4 hrs, 35 mins
Most popular airlineBulgaria Air
Average flights per week3

Finding cheap flights from Sofia to Lisbon: Frequently asked questions

The best price we found for a return flight from Sofia to Lisbon is RM532. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 35 minutes is the average flight time from Sofia to Lisbon.
Bulgaria Air flies direct from Sofia to Lisbon.
As of June 2026, there are 3 flights per week flying from Sofia to Lisbon.
The cheapest month to fly from Sofia to Lisbon is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sofia Airport to Lisbon Airport on Wednesday, 14 October 2026.
Yes – the average flight time is 4 hours and 35 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Ryanair and Bulgaria Air offer the cheapest flight tickets to Lisbon.

Flying from Sofia Airport (SOF) to Lisbon Airport (LIS): what you need to know

  • The average length of a direct flight from Sofia Airport to Lisbon Airport is 4 hours 35 minutes.

  • Lisbon's timezone is UTC+0, making Lisbon two hours behind Sofia.

  • Get to the airport on time so you don't miss your SOF to LIS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Travelling during a peak time like August? Public holidays and other high seasons can mean longer lines and delays at airport checkpoints. Be extra cautious and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Bulgaria Air is your gateway to discovering Lisbon (and maybe even some other great corners of Portugal!). Check out the direct flights from Sofia Airport to Lisbon Airport offered by this airline.

  • The airline most travellers fly with on this route is Bulgaria Air.

  • The carrier with the most consistent on-time arrivals for SOF to LIS flights is Bulgaria Air.

  • If you'd like to break up your flight, simply uncheck 'Direct flights only' when searching for your ticket from Sofia Airport to Lisbon Airport. These are the most popular stopovers between SOF and LIS:

    • Madrid Airport

    • Barcelona Airport

    • Rome Fiumicino Airport

How to find the cheapest flights from Sofia Airport (SOF) to Lisbon Airport (LIS)

  • The cheapest price we've seen for a one-way Sofia Airport to Lisbon Airport flight is RM272. A return plane ticket is currently RM532. Depending on the availability when you book, these fares may change.

  • To secure cheap tickets from SOF to LIS, book your trip one month ahead of your departure.

  • The cheapest month for flights from Sofia Airport to Lisbon Airport is June. Use the 'Whole month' tool to see the lowest airfares if you have a flexible travel schedule.

  • You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know as soon as there's a change in price on cheap flights from SOF to LIS.

  • Tailor your flights with filters. Select your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Sofia Airport to Lisbon Airport.

Handy information about Sofia Airport (SOF)

  • 77% of flights that take off from Sofia Airport reach their destination on time.

  • Sofia Airport is around 10 kilometres from central Sofia. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 25 minutes or so to arrive, depending on the traffic.

  • Planning to catch public transport? Expect a journey time of around 30 minutes.

  • Searching for a handy hotel close to SOF? If you're boarding an early flight from Sofia Airport to Lisbon Airport, these stays will have you sleeping moments from your departure lounge:

Arriving at Lisbon Airport (LIS)

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a Sofia Airport to Lisbon Airport flight. Reserve one of these accommodation options near LIS instead:

  • Get on the fast track to adventure by picking up a Lisbon Airport rental car. Grab your wheels from Klass Wagen, Goldcar or OK Mobility to explore Lisbon and beyond.

  • For the best deal, book your vehicle from Lisbon Airport around two weeks before you travel.

When to fly to Lisbon Airport (LIS)

  • It's time to pick your travel dates for your flight from Sofia Airport to Lisbon Airport. August is the most popular month to visit Lisbon. If you prefer a quieter vibe, go in March.

  • The warmest month in Lisbon is August, with temperatures ranging between 16ºC (61ºF) and 29ºC (84ºF). Lock in your flights from Sofia Airport to Lisbon Airport in this month if this is the kind of weather you like.

  • January has average temperatures of between 8ºC (46ºF) and 16ºC (61ºF). Search for cheap tickets from SOF to LIS sometime around then if you want to travel in cooler conditions.

Explore more of Portugal

  • You've seen Lisbon, now it's time to explore other parts of Portugal. Journey around 274 kilometres north to Porto to check off its leading attractions. From Ribeira District to Rio Douro and Livraria Lello, your itinerary will be busy.

  • Amadora is another sought-after destination in Portugal and is around 8 kilometres north-west of Lisbon. No trip is complete without a visit to Roman Villa, Park Fantasia and Palácio dos Condes da Lousã.

More travel options

Plan the rest of your trip from Sofia to Lisbon

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.